Even after this, can you find out what I am? For this is only the first step to infinity! But, after a while, you'll end up right where you started.
The first line is the title of the post.
The title is a hint (in fact, is essential to solving the puzzle).
It has two parts, the first being decoded the seemingly random arrangement of text. The second part is a riddle.
The first part is programming-related
The little blurb after the puzzle will help.